<?php

/**
 * This is the model class for table "es_sales_records".
 *
 * The followings are the available columns in table 'es_sales_records':
 * @property integer $sales_records_id
 * @property integer $goods_id
 * @property integer $user_id
 * @property integer $quantity
 * @property string $price
 * @property string $discount
 * @property string $sum
 * @property integer $add_time
 */
class Records extends CActiveRecord
{
	/**
	 * Returns the static model of the specified AR class.
	 * @param string $className active record class name.
	 * @return Records the static model class
	 */
	public static function model($className=__CLASS__)
	{
		return parent::model($className);
	}

	/**
	 * @return string the associated database table name
	 */
	public function tableName()
	{
		return 'es_sales_records';
	}

	/**
	 * @return array validation rules for model attributes.
	 */
	public function rules()
	{
		// NOTE: you should only define rules for those attributes that
		// will receive user inputs.
		return array(
			array('goods_id', 'required'),
			array('goods_id, user_id, quantity, add_time', 'numerical', 'integerOnly'=>true),
			array('price, sum', 'length', 'max'=>10),
			// The following rule is used by search().
			// Please remove those attributes that should not be searched.
			array('sales_records_id, goods_id, user_id, quantity, price, discount, sum, add_time', 'safe', 'on'=>'search'),
		);
	}

	/**
	 * @return array relational rules.
	 */
	public function relations()
	{
		// NOTE: you may need to adjust the relation name and the related
		// class name for the relations automatically generated below.
		return array(
		);
	}

	/**
	 * @return array customized attribute labels (name=>label)
	 */
	public function attributeLabels()
	{
		return array(
			'sales_records_id' => 'Sales Records',
			'goods_id' => 'Goods',
			'user_id' => 'User',
			'quantity' => 'Quantity',
			'price' => 'Price',
			'discount' => 'Discount',
			'sum' => 'Sum',
			'add_time' => 'Add Time',
		);
	}

	/**
	 * Retrieves a list of models based on the current search/filter conditions.
	 * @return CActiveDataProvider the data provider that can return the models based on the search/filter conditions.
	 */
	public function search()
	{
		// Warning: Please modify the following code to remove attributes that
		// should not be searched.

		$criteria=new CDbCriteria;

		$criteria->compare('sales_records_id',$this->sales_records_id);
		$criteria->compare('goods_id',$this->goods_id);
		$criteria->compare('user_id',$this->user_id);
		$criteria->compare('quantity',$this->quantity);
		$criteria->compare('price',$this->price,true);
		$criteria->compare('discount',$this->discount,true);
		$criteria->compare('sum',$this->sum,true);
		$criteria->compare('add_time',$this->add_time);
		return new CActiveDataProvider($this, array(
			'criteria'=>$criteria,
		));
	}
}